The Switch,rotary, cataloged under National Stock Number 5930-00-068-8790, is classified within Federal Supply Class 5930 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Hamilton Sundstrand Corporation. Government technical data includes 26 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-00-068-8790 |
| Primary Part Number | 54139 |
| Item Name | Switch,rotary |
| FSC / FSG | 5930 / 59 — No Item Name Available |
| Manufacturer | Hamilton Sundstrand Corporation |
| Status | ACTIVE |
| Style Designator | CIRCULAR WAFER, BUSHING MOUNT |
| Thread Series Designator | UNEF SINGLE MOUNTING FACILITY |
| Contact Load Current Rating | 2.25 AMPERES RESISTIVE LOAD DC AT SEA LEVEL |
| Precious Material and Location | CLIPS AND ROTOR BLADE SURFACES SILVER |
| Precious Material | SILVER |
| Terminal Type | TAB, SOLDER LUG |
| Nonturn Device Radius | 0.531 INCHES NOMINAL AT 9:00 OCLOCK IN |
| Contact Voltage Rating in Volts | 115.0 AC AT SEA LEVEL |
| Nominal Thread Size | 0.375 INCHES SINGLE MOUNTING FACILITY IN |
| Contact Switching Action | BREAKS BEFORE MAKES EACH SECTION REAR |
| Shaft Type | ROUND SINGLE ACTUATOR |
| Contact Voltage Rating in Volts | 28.0 DC AT SEA LEVEL |
| Thread Length | 0.375 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Nonturn Device Type | TAB AT 9:00 OCLOCK |
| Throw Quantity | 5 EACH SECTION REAR |
| Switch Contact Basic Design | NONPILE-UP SYMMETRICAL |
| Contact Load Current Rating | 350.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL |
| Switch Actuator Positioning Increment | 30.0 DEGREES SINGLE ACTUATOR |
| Mounting Method | THREADED BUSHING SINGLE MOUNTING FACILITY |
| Switch Actuator Stop Device Type | ADJUSTABLE STOP SINGLE ACTUATOR |
| Shaft Length | 1.875 INCHES NOMINAL SINGLE ACTUATOR IN |
| Individual Section Quantity | 4 |
| Shaft Diameter | 0.250 INCHES NOMINAL SINGLE ACTUATOR IN |
| Thread Class | 2A SINGLE MOUNTING FACILITY A |
| Switch Actuator Indexing Position Quantity | 5 SINGLE ACTUATOR |
| Pole Quantity | 2 EACH SECTION REAR |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5930-00-068-8790 is a Switch,rotary, manufactured by Hamilton Sundstrand Corporation, classified under FSC 5930 (No Item Name Available). Status: active.
NSN 5930-00-068-8790 has 2 cross-referenced part numbers: 54139 (Hamilton Sundstrand Corporation), 1431 (Crl Components Inc).
There are 4 known substitutes for 5930-00-068-8790: 5940-00-180-8053, 5310-00-298-0115, 4330-00-854-4794 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 54139: Style Designator: CIRCULAR WAFER, BUSHING MOUNT; Thread Series Designator: UNEF SINGLE MOUNTING FACILITY; Contact Load Current Rating: 2.25 AMPERES RESISTIVE LOAD DC AT SEA LEVEL; Precious Material and Location: CLIPS AND ROTOR BLADE SURFACES SILVER. 29 total characteristics are documented in the Federal Logistics Information System.